Merge git://git.denx.de/u-boot-cfi-flash
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commit
da63df97ea
@ -1694,7 +1694,7 @@ static void cmdset_amd_read_jedec_ids(flash_info_t *info)
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{
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ushort bankId = 0;
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uchar manuId;
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uchar lsbits;
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uchar feature;
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flash_write_cmd(info, 0, 0, AMD_CMD_RESET);
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flash_unlock_seq(info, 0);
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@ -1710,8 +1710,14 @@ static void cmdset_amd_read_jedec_ids(flash_info_t *info)
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}
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info->manufacturer_id = manuId;
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lsbits = flash_read_uchar(info, FLASH_OFFSET_LOWER_SW_BITS);
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info->sr_supported = lsbits & BIT(0);
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debug("info->ext_addr = 0x%x, cfi_version = 0x%x\n",
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info->ext_addr, info->cfi_version);
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if (info->ext_addr && info->cfi_version >= 0x3134) {
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/* read software feature (at 0x53) */
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feature = flash_read_uchar(info, info->ext_addr + 0x13);
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debug("feature = 0x%x\n", feature);
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info->sr_supported = feature & 0x1;
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}
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switch (info->chipwidth){
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case FLASH_CFI_8BIT:
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